Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average snowfall in October
- Average snowfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
The arrival of October brings a distinct temperature shift, with the average high-temperature dropping from a refreshing 19.1°C (66.4°F) in September to a cool 10.9°C (51.6°F). Throughout October, Joliette registers a consistent average low-temperature of 3.8°C (38.8°F).Humidity
The average relative humidity in October is 80%.Rainfall
In Joliette, in October, it is raining for 15.3 days, with typically 74mm (2.91") of accumulated precipitation. In Joliette, during the entire year, the rain falls for 152.6 days and collects up to 770mm (30.31") of precipitation.Snowfall
January through May, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 1.3 snowfall days, it receives 11mm (0.43") of snow. Throughout the year, there are 86.5 snowfall days, and 1356mm (53.39") of snow is accumulated.Daylight
The average length of the day in October in Joliette is 10h and 55min.On the first day of October in Joliette, sunrise is at 6:53 am and sunset at 6:33 pm. On the last day of the month, sunrise is at 7:33 am and sunset at 5:40 pm EDT.
Sunshine
In Joliette, Canada, the average sunshine in October is 5.1h.UV index
The average daily maximum UV index in October in Joliette is 2. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum UV index of 2 during October leads to these instructions:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Frequently asked questions
What are the temperatures in Joliette in October?
What is the average humidity in October in Joliette?
How much does it rain in Joliette in October?
When does it start snowing in Joliette?
What is the average length of the day in October in Joliette?
What time are sunrise and sunset in October in Joliette?
How long on average sun shines in October in Joliette?
What is the UV index reading in October in Joliette?
Average temperature in October
Joliette, Canada
- Average high temperature in October: 10.9°C
The warmest month (with the highest average high temperature) is July (24.5°C).
The month with the lowest average high temperature is January (-7.3°C).
- Average low temperature in October: 3.8°C
The month with the highest average low temperature is July (13.7°C).
The coldest month (with the lowest average low temperature) is January (-14.9°C).
Average pressure in October
Joliette, Canada
- Average pressure in October: 1015.3mbar
The month with the highest atmospheric pressure is March (1017.6mbar).
The month with the lowest atmospheric pressure is June (1012.2mbar).
Average wind speed in October
Joliette, Canada
- Average wind speed in October: 11.4km/h
The windiest month (with the highest average wind speed) is April (12.9km/h).
The calmest months (with the lowest average wind speed) are July and August (10km/h).
Average humidity in October
Joliette, Canada
- Average humidity in October: 80%
The month with the highest relative humidity is February (91%).
The month with the lowest relative humidity is May (72%).
Average rainfall in October
Joliette, Canada
- Average rainfall in October: 74mm
The wettest month (with the highest rainfall) is April (82mm).
The driest month (with the least rainfall) is September (52mm).
Average rainfall days in October
Joliette, Canada
- Average rainfall days in October: 15.3 days
The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is January (5.8 days).
Average snowfall in October
Joliette, Canada
- Average snowfall in October: 11mm
The month with the highest snowfall is February (328mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in October
Joliette, Canada
- Average snowfall days in October: 1.3 days
The month with the highest number of snowfall days is January (19.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Joliette, Canada
- Average daylight in October: 10h and 5min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in October: 5h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 3h and 6min).
Average sunshine days in October
Joliette, Canada
- Average sunshine days in October: 13.5 days
The month with the most sunshine days is September (16.2 days).
The month with the least sunshine days is April (9.5 days).
Average UV index in October
Joliette, Canada
- Average UV index in October: 2
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).
Average cloud cover in October
Joliette, Canada
- Average cloud cover in October: 48
The months with the most cloud cover are January and February (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in October
Joliette, Canada
- Average visibility in October: 9km
The months with the highest visibility are May, June, July, August and October (9km).
The months with the lowest visibility are January, February and March (7km).
Joliette, Canada
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